baber/WOPTO huggingface dataset:
Patent JP-S60147737-A (JP)
Title: Pellicle holder
Inventor: SUKOU KAZUYUKI
IPC: G03F1/64
Filed: 1984-01-13
Abstract: PURPOSE:To execute work such as the removal of foreign matters or repairing of a pellicle by constituting a mask adhering part and a pellicle adhering part of a frame attachably and detachably. CONSTITUTION:The pellicle holder is formed by a square frame 1 and the frame 1 is divided into two parts almost at the center part of the mask adhering part 2 and the pellicle adhering part 3. A mask adhering surface 4 and a pellicle adhering part 5 are formed on the adhering parts 2, 3 respectively, the adhering surface 4 is adhered to the glass surface of the mask 8 with a both-sided tape or the like and a pellicle 9 such as nitrocellulose is adhered to the adhering surface 5 to protect the mask from the adhesion or the like of foreign matters. The adhering parts 2, 3 are connected to each other by engaging the projected part on the inside of a projection part 6 formed on a part of the adhering part with the recessed part formed on the position corresponding to the projected part on the adhering part 2. Thus, the adhering part can be easily attached and detached while fitting the adhering part 2 to the glass surface of the mask 8, so that the removal of the foreign matters adhered to the surface of the mask or repairing of the pellicle can be easily performed.
Patent JP-H11201160-A (JP)
Title: Power transmission gear and positioning structure
Inventor: NAGAI SHIGEKAZU
IPC: F16H25/22
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To simply and efficiently mount a power transmission gear on various mounting portion. SOLUTION: Support stands 26a and 26b of which an actuator 20 consists are provided with first flat surfaces 36a and 36b and second flat surfaces 38a and 38b, crossing each other. A moving stand 28 is provided with a third flat surface 44 paralleling the first flat surfaces 36a and 36b and a fourth flat surface 46 paralleling the second flat surfaces 38a and 38b. An alignment jig is located between the third and fourth flat surfaces 44 and 46 and the reference corner part 34 of a mounting portion 32. By arranging the corner parts 40a and 40b of the support stands 26a and 26b at a reference corner part 34, alignment of a ball screw 24 is easily and high-precisely ensured.
Patent JP-S59129203-A (JP)
Title: Production of polyolefin
Inventor: TAJIMA YOSHIO
IPC: C08F4/60
Filed: 1983-01-14
Abstract: PURPOSE:To produce a highly stereoregular polyolefin in high activity, by (co) polymerizing an alpha-olefin in the presence of a catalyst comprising a specified solid catalyst component, an organometallic compound, and a silane compound. CONSTITUTION:A catalyst is prepared by combining an organometallic compound (e.g., triethylaluminum) with a silane compound of formula I (wherein R<1-3> are each a 1-24C hydrocarbon residue, alkoxy, H, or a halogen, R<4> is a 1-24C hydrocarbon residue, and n is in the range of 1<=n<=30), and a solid catalyst component prepared by infiltrating a Ti compound (e.g., TiCl4) into a solid substance obtained by contacting a magnesium halide (e.g., MgCl2) with a silane compound of formula I and a compound of formula II (wherein R is H, a halogen, or a 1-24C hydrocarbon residue, R' is R<4>, 1<=r<=3, 0<=p, q<=6, and 1<=r+ p+q<=6). An alpha-olefin is (co)polymerized at 20-300 deg.C and a pressure of atmosphere -70kg/cm<2>G in the presence of the above catalyst.
Patent JP-H08195566-A (JP)
Title: Multilayer electronic board, method of manufacture and arithmetic processing board
Inventor: KAMETANI MASATSUGU
IPC: H05K3/46
Filed: 1995-01-12
Abstract: PURPOSE: To mount boards with high density preventing deformation caused by heat treatment, by dividing multilayer electronic circuit boards, that are laminated with layers that include full conductive pattern layers, between a first part and a second part referring to a surface that is parallel with a board surface and giving more stiffness to the first part by including a full pattern layer or more in it than to the second part. CONSTITUTION: The stiffness of the A side is set to be higher than the stiffness of the B side referring to the board center line C of a multilayer electronic board so that deformation caused by the expansion or contraction of a board when heated or cooled from the A side is nearly equal between the A side and the B side. For this purpose, any or a combination of some of measures that are to arrange some of full pattern layers out of A side layers, that are Lm+2 -Ln layers, to be thicker, to arrange more copper foil full face pattern layers at the A side than at the B side and to redistribute the number of the full face pattern layers between the A side and the B side so that more full pattern layers are at the A side. Other layers as L1 and Lm than the full pattern layers are used as wiring layers. Therefore, the deformation of the board by the heating or the cooling from the A side is prevented and the board is mounted with high density.
Patent JP-S5391219-A (JP)
Title: Reducing vehicle vibration on repulsion magnetic float up-opposed-electromagnetic guide type railway
Inventor: YAMASHITA YUTAKA
IPC: B61B13/08
Filed: 1977-01-18
Abstract: PURPOSE: To create a vibration damping effect by differing a vibration speed voltage frequency from a float-up voltage frequency, based on the running speed, generated in a ground coil or conductive sheet. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000206195-A (JP)
Title: Device and method for pressing prober
Inventor: KOBAYASHI SHIGETAKA
IPC: H01L21/66
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of connection of a prober to the electrodes of a substrate to be inspected by pressing the prober against the electrode- formed part of the substrate to be inspected by a pressing means formed of a plurality of divided pressing heads. SOLUTION: This device is a prober pressing device provided with a pressing means 30 to press a plane prober 6 against the electrode-formed part 4 of a substrate to be inspected 3, and the pressing means 30 is formed of a plurality of divided pressing heads 13. Each of the pressing heads 13 is provided with a pressing surface 32 in the vicinity of its one end to be pressed against a predetermined location of the plane-shaped prober 6. In the device 10, the pressing heads 13 are mounted in such a way as to be each independently rotated on a rotating shaft 14 so as to be capable of each independently pressing the plane-shaped prober 6. In addition, by rotating the pressing heads 13 by a cylinder 16, the pressing surface 32 are pressed against predetermined locations of the plane-shaped prober 6.  Furthermore, by joining the vicinities of the intermediate parts of the pressing heads 13 to a machine base 11 by the rotating shaft 14 and applying force onto force points 36, the pressing surfaces 32 are pressed against the predetermined location of the plane prober 6.
Patent JP-S60147741-A (JP)
Title: Processor and its monitoring method
Inventor: SUZUKI AKIYOSHI
IPC: G03F7/20
Filed: 1984-01-12
Abstract: PURPOSE:To correct the change of reference length accurately so that the change of the reference value is calculated as a half of a detected value and to contribute to the system stabilization by arranging an off-axis microscope symmetrically with a projection lens. CONSTITUTION:A reference A of a detecting system 15 and an alignment mark AM2 are catched, and if a difference is detected between the reference A in the directing system 15 and the mark AM2, a signal corresponding to the difference is outputted. At that time, the positional shift in the x axis direction is measured or the XY stage is moved along the x coordinate until the mark AM2 coincides with the reference A. The alignment mark AM2 is matched with a reference C of a detecting system 17, an wafer is moved by 2L' from the reference C along the y coordinate and the deviation between the reference of a detecting system 18 and the alignment mark AM2 is measured. A half of the error is stored in a control device 22 as a correcting value, and when the detecting system 17 or 18 is used form the detection of the alignment mark, the correcting value is used to determined the moving value. Thus, the change in the reference length can be accurately corrected.
Patent JP-S58120804-A (JP)
Inventor: KITAMURA KIYOSHI
IPC: A41G3/00
Filed: 1982-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000204341-A (JP)
Title: Adhesive for thermoplastic film-laminated metal plate
Inventor: MORI SHINICHIRO
IPC: C09J167/02
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject adhesive having a high degree processing property and corrosion resistance, and useful for producing a laminated metal plate capable of being used in a wide application by including a specific polyester resin and a resol type resin. SOLUTION: This adhesive for thermoplastic film-laminated metal plate is obtained by containing (A) 60-99 pt.wt. polyester resin having 3,000-30,000 number-average molecular weight and 5-110 deg.C glass transition temperature and (B) 1-40 pt.wt. resol type phenolic resin. In the case of using a polyester resin film such as a polyethylene terephthalate, polyethylene naphthalate, etc., as thermoplastic films for applying the above adhesive, it is preferable to contain terephthalic acid and/or cyclohexane dicarboxylic acid as a polybasic acid in the component A constituting the adhesive composition, and also contain cyclohexane dimethanol as a polyhydric alcohol.
Patent JP-S57117234-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMADA AYAO
IPC: H01L21/22
Filed: 1981-01-14
Abstract: PURPOSE:To prevent the generation of a surface pit and the generation of a crystal lattice at the time of conventional high-temperature diffusion positively by lowering the temperature of deposition of boron oxide more than conventional temperature. CONSTITUTION:The boron oxide 4 is deposited onto silicon wafers 3 at the low temperature of 1,000 deg.C, and boron is diffused into the silicon wafers 3 from the boron oxide 4 at the high temperature of 1,100 deg.C. The quantity of the boron oxide deposited onto the silicon wafers need not be more than needed at that time, the temperature of deposition may be 1,000 deg.C when obtaining the sheet resistance of approximately 8OMEGA/mm.<2>, and the temperature of the deposition corresponds to the temperature of diffusion of 1,000 deg.C according to conventional systems.
Patent JP-H06217472-A (JP)
Title: Power interruption processing system for uninterruptible power supply
Inventor: ARAI MASAKAZU
IPC: H02J9/06
Filed: 1993-01-14
Abstract: PURPOSE:To eliminate useless consumption of battery at the time of power interruption and to eliminate live part of AC 100V in a computer using an uninterruptible power supply. CONSTITUTION:The power interruption processing system for uninterruptible power supply 2 comprises a relay RY1 being excited by an input power supply for the uninterruptible power supply 2, and a relay RY2 being excited upon turn ON of the power supply for a computer system 3. At the time of power interruption, the relay RY1 is not excited and shut down processing is executed based on an OPS interruption signal fed from the uninterruptible power supply 2 thus turning the power supply for CPU OFF. Consequently, normal close contacts ry1, ry2 of the relays close to remote turn OFF the uninterruptible power supply 2.
Patent JP-H01310297-A (JP)
Title: Plate fin for heat exchanger and fin tube type heat exchanger
Inventor: POORU HENRII BARENTAIN
IPC: F28F1/12
Filed: 1989-01-11
Abstract: PURPOSE: To improve the heat transfer ability making use of a suction mechanism of a boundary layer which improves the heat transfer ability without causing an excessive pressure loss at heat exchanging coils, by providing a plate-fin having a sinusoidal waveform and apertures in ridges and roots of the sinusoidal waveform along a longitudinal direction. CONSTITUTION: A wavy plate-fin 12 has a sinusoidal waveform as seen from a cross section along a flow direction of fluid which flows exceeding an upper surface 32 and a lower surface 34 of the plate-fin 12. A plurality of orifice-like small apertures 40 which pass through the plate-fin are formed in the ridges 36 and the roots 38 of the plate-fin. The small apertures 40 are formed with a size which allows an amount of fluid sufficient to reduce or exclude the re-circulation of liquid passing therethrough and which does not greatly change a longitudinal line of flow of fluid which flows in a fluid passage 30. Furthermore, although because of the high momentum of the fluid which passes through the small apertures 40, a boundary layer at the low-pressure side of the plate-fin is divided into sections so that the area of the heat transfer surface is reduced, the heat transfer coefficient is increased.
Patent JP-H11203566-A (JP)
Title: Heat ray sensor
Inventor: HAGIWARA HIROSHI
IPC: G08B13/191
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To minimize a heat ray sensor by improving structure of a sensor main body. SOLUTION: In the heat ray sensor with the sensor main body 7 rotatably arranged on a sensor mounting plate and a cover member to cover the sensor main body 7, the sensor main body 7 is provided with a mirror housing 9 with an upper wall 9c, a side wall 9d and a bottom wall 9e, a pair of arm members 13 arranged on the upper wall 9c by separating a prescribed distance L from the inside of the side wall 9d of the mirror housing 9 and an element substrate 11 mounted on the arm members 13.
Patent JP-S56101668-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MUTOO NOBUYUKI
IPC: G11B15/675
Filed: 1980-01-18
Abstract: PURPOSE:To enable to record, reproduce and interrupt their operation only by loading and unloading a cassette, by controlling the start and stop of a tape run corresponding to the detection of the opening and closing of the cassette lid of a cassette loading part and the loading and unloading of the cassette. CONSTITUTION:As a cassette is pushed into the loading part, the cassette lid is opened to connect switch 4 to contact (b) by switching, and further switch 7 detecting cassette 2 being loaded completely is connected to contact (e), so that both inputs to NAND gate 8 will be at a high level. Consequently, the output of gate 8 is inverted to a low level to trigger control part 9, and the signal that corresponds to the setting of the recording or playback mode of mode setting part 11 is applied to driving part 12 to hold the constant-speed run state of the tape, so that the recording or playback state will be set. Similarly, as the cassette is unloaded from the loading part, the tape is stopped via switches 4 and 7, and only the loading and unloading of the cassette can control the recording, playback and their interruption easily and securely without button operation.
Patent JP-S63173627-A (JP)
Inventor: AKAO MUTSUO
IPC: B65D65/40
Filed: 1987-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07173068-A (JP)
Title: Laxative composition containing lactobacillus
Inventor: MURATA MISAO
IPC: A61K131/00
Filed: 1993-01-14
Abstract: PURPOSE:To obtain a laxative composition giving good feeling to the tooth and having good palatability by stably and uniformly compounding lactobacillus to the seed coat of Plantago ovata. CONSTITUTION:The surface of the seed coat of Plantago ovata is coated with sugars selected from sucrose, glucose, mannitol, xylitol, reduced maltose, lactose and their mixture in the presence of an aqueous solvent. The amount of the sugar applied to the seed coat is 20-200 pts.wt. based on 1 pt.wt. of the Plantago ovata seed coat. Since the surface of the seed coat of Plantago ovata is roughened by the sugar coating, the lactobacillus is stably held on the surface to give a stable and homogeneous preparation which can be divided without causing segregation. It has flaky granular or fine chip form, gives excellent feeling to the tooth and has extremely excellent palatability and improved compliance.
Patent JP-S5390400-A (JP)
Title: Powdery epoxy resin composition
Inventor: FUJIKURA MAKOTO
IPC: C08G59/00
Filed: 1977-01-20
Abstract: PURPOSE: To prepare a heat-curable powdery resin composition having improved storage stability, free from deterioration by moisture absorption, and giving an exellent cured film, by compounding an epoxy resin with a vinyl polymer of a vinylphenol compound and a curing accelerator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02184967-A (JP)
Title: Manufacturing plan preparing device
Inventor: ENOMOTO MASAYUKI
IPC: G06Q50/04
Filed: 1989-01-11
Abstract: PURPOSE:To prevent the stagnation of job in a high load process to be a bottleneck by controlling the stream of the job so as to increase an operation rate in the high load process in which the process load is at a constant value or more. CONSTITUTION:A simulation means 1 refers to basic information 3, develops an input plan 4 along a time base, simulates the total processes in a manufacturing system, and outputs a manufacturing plan 5. A process control means 2 obtains the process load in an operating period starting from a current time when the simulation of the simulation means 1 is executed up to the operation completing time in each process. In addition, the job which is not arrive at the high load process at the current time is extracted, and when the job is preferentially started to the other job in each process arriving at the high load process, a job candidate is calculated so as to arrive at the high load process in a constant period from the current time fixed beforehand. Further the job candidate is preferentially started in each process arriving at the high load process so as to arrive at the high load process in the constant period, and the process is controlled. Thus the job can be efficiently executed.
Patent JP-H08225880-A (JP)
Title: Production of and production plant for alloy steel
Inventor: FURITSUTSU ERUNSUTO
IPC: C21C7/068
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To produce an alloy steel precursor and alloy steel at a low cost by melting alloy steel scrap and iron and steel scrap in a first electric furnace, subjecting the melt thereof to decarburization and dephosphorization by oxygen blowing, then expelling dephosphorization slag, putting only the melt into a second electric furnace, subjecting the melt to component regulation with alloy iron and subjecting the melt to the final decarburization and dephosphorization.  
     SOLUTION: The scrap of the alloy steel and the iron and steel scrap of 20 to 40% over the entire part are charged into the electric furnace 1 having three pieces of poles 13 including the one of an internally hollow state, a refining lance 9 for gaseous O 2  blowing, an immersion nozzle 4 and a flushing nozzle 6 for stirring the molten metal and thereafter the scrap of the cold charge is melted with energization by the poles 13. While the molten metal 11 is stirred by blowing gaseous N 2 , CH 4  from the flushing device 6, the melt is subjected to decarburization and dephosphorization refining by gaseous O 2  blowing from the refining lance 9 by which the alloy steel precursor of low carbon and low phosphorus is smelted. After the dephosphorization slag is expelled, the molten metal is transferred into the similar second electric furnace where high-carbon FeCr or the like is added as a component regulation metal to the molten metal and again the decarburization refining by O 2  blowing is executed. The alloy steel is thus produced at a low cost from the precursor thereof. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H01181737-A (JP)
Title: Apparatus for scattering agricultural chemical
Inventor: SUMITA YOSHIO
IPC: A01M7/00
Filed: 1988-01-12
Abstract: PURPOSE:To save the labor for the scattering operation of agricultural chemicals, by providing a mobile scattering vehicle with a remote operation tool enabling remote operation of the winding of a hose-winding operation and the stop of the winding. CONSTITUTION:When a mobile scattering vehicle 8 is driven in a direction separating from a mobile vehicle, a hose 3 is delivered from a winding mechanism. In the case of moving the mobile scattering vehicle 8 toward the mobile vehicle, the hose is wound with the winding mechanism by operating a remote operation tool 9 of the mobile scattering vehicle to wind the hose with the winding mechanism. The winding operation of the hose 3 is stopped by operating the remote operation tool 9 to the stop mode.
Patent JP-H10207088-A (JP)
Title: Electric charge generating layer containing reactional product of hydroxyalkyl acrylate
Inventor: NEALEY RICHARD H
IPC: G03G5/06
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To form an electric charge generating layer contg. a uniformly distributed photoconductive pigment and capable of modification in accordance with required sensitivity by dispersing photoconductive hydroxy gallium phthalocyanine particles in a polymer substrate made of a specified reactional product. SOLUTION: The photoconductive hydroxy gallium phthalocyanine particles are dispersed in a polymer substrate made of a polymer film forming reactional product consisting essentially of vinyl chloride, vinyl acetate and hydroxyalkyl acrylate. The hydroxy gallium phthalocyanine particles are available in the form of various polymorphs and such polymobphs are usable for the electric charge generating layer of a photoreceptor. When the diameter of the photoconductive pigment particles used is about <0.6μm, a satisfactory result is produced and about <0.1μm diameter is optimum. The film forming reactional product is prepd. by the conventional emulsion or suspension polymn. method.
Patent JP-H08191756-A (JP)
Title: Jar pot
Inventor: OKAZAKI MAKOTO
IPC: A47J27/21
Filed: 1995-01-18
Abstract: PURPOSE: To provide a safe jar pot which can cope with the water quantity over by excessive injection of water, an abnormal level rise at boiling, or the turbidity of liquid color at boiling of tea by use of one level sensor, and has no possibility of the leakage of bubbles generated at boiling to the outside of the body. CONSTITUTION: In a jar pot having a bottomed cylindrical vessel 2 provided in a body 1; a lid body 14 for opening and closing the upper end opening part of the vessel 2; a temperature sensor 5 for detecting the temperature of a liquid; a level sensor 29 for detecting the level; and a control means 24 for controlling the whole equipment, the level sensor 29 is formed of a self-heating type thermistor, the control means 24 stops the current-carrying to a heating element 4 when a level over is detected by the level sensor 29 at an abnormal level rise such as excessive injection or boiling of water 3.
Patent JP-H07212958-A (JP)
Title: Current differential relay
Inventor: MORITA YOSHIAKI
IPC: H02H3/30
Filed: 1994-01-24
Abstract: PURPOSE:To hold a protective function constantly, by providing a full terminal- end judgment function and a one-sided terminal-end judgment function in a current differential relay, operating at normal time in the full terminal-end judgment function, and switching over to the one-sided terminal judgment function when a failure is detected in transmission lines. CONSTITUTION:While a full terminal-end judgment function is operated in a current differential relay 1, a terminal end of C requires a current from terminal ends of A and B, and a protective function can not be maintained it a failure is caused in either transmission path 5 or 6 in B-C or C-A. When a failure is detected in the path 5 between B-C, the terminal end of A is switched to a main terminal unit in one-sided terminal-end function, while the terminal ends of B and C are switched to each subterminal unit to hold protective function. When a failure is detected in the transmission path 6 between C and B, the terminal end of B is switched to the main terminal unit, and the terminal ends of A and C to each subterminal unit to hold the protective function constantly. In this way, the protective function is held even when a failure is caused in a transmission line between terminals in power lines.